<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			/* 设置所有元素的边距和内边距为0，并设置box-sizing为border-box，使元素的宽度和高度包括边框和内边距 */
			* {
				margin: 0;
				padding: 0;
				box-sizing: border-box
			}
 
			/* 设置body的居中显示，最小高度为100vh，背景颜色为#1a252c */
			body {
				display: flex;
				justify-content: center;
				align-items: center;
				min-height: 100vh;
				background-color: #1a252c;
			}
 
			/* 设置容器的相对定位，居中显示，设置transform-origin为preserve-3d */
			.container {
				position: relative;
				display: flex;
				justify-content: center;
				align-items: center;
				transform-origin: preserve-3d;
			}
 
			/* 设置box的宽度、高度、相对定位、过渡效果、设置-webkit-box-reflect为下方1px的线性渐变 */
			.container .box {
				width: 300px;
				height: 300px;
				position: relative;
				transition: .5s;
				-webkit-box-reflect: below 1px linear-gradient(transparent, #0002);
			}
 
			/* 设置box的绝对定位，宽度、高度为100% */
			.container .box img {
				position: absolute;
				top: 0;
				left: 0;
				width: 100%;
				height: 100%;
			}
 
			/* 设置鼠标悬停时，非悬停元素的边距为-20px，设置filter为drop-shadow(0 0 25px #000) drop-shadow(0 0 25px #000)，设置transform为perspective(500px) rotateY(45deg) scale(0.95) */
			.container:hover> :not(:hover) {
				margin: 0 -20px;
				filter: drop-shadow(0 0 25px #000) drop-shadow(0 0 25px #000);
				transform: perspective(500px) rotateY(45deg) scale(0.95);
			}
 
			/* 设置鼠标悬停时，box的兄弟元素的transform为perspective(500px) rotateY(-45deg) scale(0.95) */
			.container .box:hover~.box {
				transform: perspective(500px) rotateY(-45deg) scale(0.95);
			}
 
			/* 设置鼠标悬停时，box的transform为perspective(500px) rotateY(0) scale(1.2) */
			.container .box:hover {
				transform: perspective(500px) rotateY(0) scale(1.2);
			}
		</style>
 
	</head>
	<body>
		<!-- 设置容器的class为container -->
		<div class="container">
			<!-- 设置box的class为box，并设置img的src为1.webp -->
			<div class="box">
				<img src="./1.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为2.webp -->
			<div class="box">
				<img src="./2.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为3.webp -->
			<div class="box">
				<div class="box">
					<img src="./3.webp" alt="" />
				</div>
 
 
			</div>
			<!-- 设置box的class为box，并设置img的src为4.webp -->
			<div class="box">
				<img src="./4.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为5.webp -->
			<div class="box">
				<img src="./5.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为6.webp -->
			<div class="box">
				<img src="./6.webp" alt="" />
			</div>
		</div>
	</body>
</html>v>
			<!-- 设置box的class为box，并设置img的src为4.webp -->
			<div class="box">
				<img src="./4.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为5.webp -->
			<div class="box">
				<img src="./5.webp" alt="" />
			</div>
			<!-- 设置box的class为box，并设置img的src为6.webp -->
			<div class="box">
				<img src="./6.webp" alt="" />
			</div>
		</div>
	</body>
</html>